
Ninja Toaster Oven & Air Fryer, 8-in-1 Functionality, Large Capacity, Air Fry Basket, Sheet Pan, Wire Rack & Removable Crumb Tray, Stainless,1800 watts, SP151
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AI Verdict
This 1800-watt, 8-in-1 countertop oven with a 17.01 cubic inch capacity flips up to save 50% counter space, making it for small kitchens needing versatile cooking.
This Ninja SP151 is a strong fit for kitchens with limited counter space, thanks to its unique flip-up design that reduces its footprint by 50%. Its 8-in-1 functionality and 1800-watt power make it a versatile workhorse for daily cooking tasks, handling everything from a 12-inch pizza to 4 lbs of air-fried food.
If you need more vertical cooking space for larger items like whole chickens or bread loaves, look for models with a taller internal chamber, typically sacrificing the flip-up design.
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Pros
- Flips up against the backsplash, reducing its countertop footprint by 50% when not in use.
- Preheats to 450°F in as little as 60 seconds, speeding up meal prep.
- OvenCrisp Technology uses infrared heating and rapid air circulation for even cooking and crisping.
- Offers 8 functions: Air fry, Roast, Broil, Bake, Pizza, Toast, Bagel, Dehydrate.
- Accommodates a 12-inch pizza, 6 slices of toast, or up to 4 lbs of ingredients.
- Reported to be 80% more energy efficient than a traditional full-size oven.
Cons
- Cleaning can be difficult, especially under the uncovered upper heating element and with grease splatter from air frying.
- Limited vertical cooking space restricts taller items like roasts or loaves of bread.
- Toasting 6 slices of bread can result in uneven browning.
- The preheat reminder is not consistently accurate, requiring users to monitor the timer.
- Plastic dials feel less premium compared to higher-priced alternatives.
Dimension Scores
The 1800-watt unit preheats to 450°F in 60 seconds and uses OvenCrisp Technology for even cooking and crisping.
It features straightforward digital controls and a quick start guide, making it easy to operate.
The brushed stainless steel exterior resists fingerprints, and the heating elements feel sturdy, though some plastic components feel less premium.
It is 80% more energy efficient than a traditional full-size oven, making it a strong choice for reducing power consumption.
Best For
- Apartment dwellers with limited counter space.
- Individuals or families of up to 4 people needing quick meals.
- Anyone looking to reduce reliance on a full-size oven for smaller tasks.
Not Recommended For
- Cooking large roasts or tall baked goods.
- Users who prioritize easy deep cleaning after every use, especially for greasy foods.
- Those expecting precise, perfectly even toasting across 6 bread slices.
Watch Out For
- Cleaning grease splatter from air frying can be a 'nightmare' due to the internal design and uncovered upper element.
- The interior's limited vertical clearance means you can't fit taller items, despite the 17.01 cubic inch capacity.
- The 'flip-up' mechanism is essentially a double set of legs, which some users found less sophisticated than expected.
Full Specifications
| UPC | 622356621083 |
| ASIN | B0D1CXL52G |
| Size | 17.01 in L x 15.75 in W x 7.68 in H |
| Brand | Ninja |
| Color | Stainless Steel |
| Capacity | 17.01 Cubic Inches |
| Material | Stainless Steel |
| Door Style | Side Swing |
| Model Name | Ninja SP151 |
| Item Weight | 21.2 pounds |
| Control Type | Button Control |
| Manufacturer | Ninja |
| Power Source | Corded Electric |
| Special Feature | Adjustable Rack, Auto Cook Menu, Automatic Shut-Off, Large Capacity, Programmable |
| Item model number | SP151 |
| Temperature Range | 85-450 Degrees Fahrenheit |
| Door Material Type | Stainless Steel |
| Product Dimensions | 17.01"D x 15.75"W x 7.68"H |
| Included Components | Air Fry Basket, Crumb Tray, Ninja Flip Toaster Oven & Air Fryer, Sheet pan, Wire Rack |
| Global Trade Identification Number | 10622356621080 |
What Buyers Say
Users frequently highlight the Ninja SP151's space-saving flip-up design as a major advantage for smaller kitchens. Many praise its quick preheat time, often reaching 450°F in under a minute, and its ability to produce crispy air-fried foods. However, a recurring complaint is the difficulty in cleaning, especially when air frying greasy items, with grease splattering and accumulating under the uncovered upper heating element. The limited vertical interior space also means it's not practical for larger roasts.
“Okay, so I got this because my kitchen is tiny, and honestly, the flip-up thing is a lifesaver for counter space, but cleaning after wings? Forget about it, my arm barely fits in there to scrub the top. Still, my fries are perfect every time.”
Common Praise
- Reduces countertop footprint by 50% when stored vertically.
- Reaches cooking temperature in as little as 60 seconds.
- Air-fried foods come out golden and crispy.
- Handles a 12-inch pizza evenly.
- Versatile with 8 distinct cooking functions.
Common Complaints
- Grease splatter from air frying is hard to clean from the interior, especially under the top element.
- Cannot fit taller items like whole chickens or bread loaves due to low vertical clearance.
- Toasting 6 slices of bread often results in uneven browning.
- The preheat alert isn't always accurate, requiring manual timing.
- Some users found the 'flip' mechanism to be a simple double-leg stand rather than a complex hinge.
Ownership Tips
- The unit gets very hot externally, so be careful with surrounding items and surfaces.
- Despite the non-stick interior, baked-on grease requires significant scrubbing, especially in corners.
- The quick preheat means you can often skip using your main oven for smaller tasks, saving time and energy.
- The included sheet pan and air fry basket are essential and hold up well to regular use.
- The digital controls are intuitive, but the lack of a reliable preheat indicator means you need to learn its timing.
Frequently Asked Questions
How much counter space does it save?
When flipped up against your backsplash, it saves 50% of its countertop footprint.
What is the maximum pizza size it can cook?
It can bake a 12-inch pizza.
Is it energy efficient?
Yes, it is reported to be 80% more energy efficient than a traditional full-size oven.
Can it cook a whole chicken?
No, its limited vertical space means it's not suitable for taller items like roasts or whole chickens.
Does it come with accessories?
Yes, it includes an air fry basket, sheet pan, wire rack, and a removable crumb tray.
Buying Guide
When you're looking at a toaster oven and air fryer combo like this, you need to think about how much space you actually have and what you cook most often. This Ninja SP151 is all about saving counter space with its flip-up design, which is a huge deal if your kitchen is cramped. Don't expect it to replace your full-size oven for Thanksgiving dinner, but for everyday meals, snacks, and reheating, it's a powerhouse. The 1800 watts means it heats up fast, so you're not waiting around.
Wattage (1800 watts)
This tells you how much power the appliance uses and directly impacts how quickly it heats up and cooks. Higher wattage, like 1800W, means faster preheating and more efficient cooking, similar to how a more powerful car engine gets you to speed quicker.
Capacity (17.01 Cubic Inches / 4 liters)
This refers to the internal cooking volume. While it sounds technical, think of it in practical terms: it fits a 12-inch pizza or 6 slices of toast. This is crucial for understanding if it's big enough for your family's meal sizes without being overly bulky on your counter.
8-in-1 Functionality
This means it can do eight different cooking tasks, like air frying, roasting, baking, and toasting. It's like having multiple kitchen gadgets rolled into one, saving you from buying and storing separate appliances for each function.
Alternatives
If this unit's 17.01 cubic inch capacity or limited vertical space isn't enough, search for models with larger internal dimensions, often listed in cubic feet or as fitting a 9x13 inch pan, but be prepared for a larger countertop footprint.



